♡ Login
Home
Previous Papers
★
MCQs
Civil Engineering
Concrete Technology
Approx ratio of the strength of the ...
Que.
Approx ratio of the strength of the cement concrete of 7 days to that of 28 days :
A.
0.56
B.
0.85
C.
1.0
D.
1.15
Right Answer is :
✓ A. 0.56
⚑ Report
Views 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Approximate value of shrinkage strain in concrete ...
➣ Behaviour of concrete under instantaneous loads is ...
➣ Adding a thin layer of cement mortar ...
➣ Resonant frequency method is based on the ...
➣ Shrinkage of concrete is directly proportional to ...
➣ For a thick and heavily reinforced structure ...
➣ The breaking up to and remixing of ...
➣ Under constant load, creep strain in concrete ...
➣ Grade of concrete not recommended by IS ...
➣ Water cement ratio by weight is : ...
❖ Take a qick MCQ Test on
➤ Water Supply
➤ Concrete Technology
➤ Solid Waste and Waste Water Treatment
➤ Concrete Structure
➤ Irrigation
➤ Strength of Material
➤ Surveying
➤ Hydrology